I was using sn_progress_dialog when I ran into the error that the asset for this dependency is not found..
However, the official documentation does not mention anything about setting assets for this dependency.
I tried the guidelines to get the dependency and it was working fine. when I reopened the project and it stopped throwing this error.
**I have tried:
flutter pub get and
flutter pub add sn_progress_dialog commands**
My pubspec.yaml file is
name: multi_store_app
description: By RRB Productions
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.0.0+1
environment:
sdk: '>=2.19.0-201.0.dev <3.0.0'
# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
animated_text_kit: ^4.2.2
image_picker: ^0.8.6
firebase_auth: ^3.11.2
cloud_firestore: ^3.5.1
firebase_storage: ^10.3.11
firebase_core: ^1.24.0
firebase_app_check: ^0.0.9+1
uuid: ^3.0.6
flutter_staggered_grid_view: ^0.6.2
staggered_grid_view_flutter: ^0.0.4
firebase_core_platform_interface: 4.5.1
flutter_swiper_null_safety: ^1.0.2
flutter_launcher_icons: ^0.10.0
font_awesome_flutter: ^10.2.1
provider: ^6.0.4
awesome_snackbar_content: ^0.0.9
badges: ^2.0.3
sn_progress_dialog: ^1.0.8
dev_dependencies:
flutter_test:
sdk: flutter
# The "flutter_lints" package below contains a set of recommended lints to
# encourage good coding practices. The lint set provided by the package is
# activated in the `analysis_options.yaml` file located at the root of your
# package. See that file for information about deactivating specific lint
# rules and activating additional ones.
flutter_lints: ^2.0.0
flutter_icons:
image_path: "assets/images/icon.png"
# image_path_android: "assets/images/android/icon.png"
# image_path_ios: "aseets/images/ios/icon.png"
android: true
ios: true
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter packages.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
assets:
- images/accessories/
- images/bags/
- images/try/
- images/beauty/
- images/electronics/
- images/homegarden/
- images/inapp/
- images/kids/
- images/men/
- images/shoes/
- images/women/
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
fonts:
- family: Acme
fonts:
- asset: fonts/Acme-Regular.ttf
- family: AKayaTelivigala
fonts:
- asset: fonts/AkayaTelivigala-Regular.ttf
My code for the dependency is here
Add completed: Completed() inside progress.show().
Also
// Completed values can be customized
// Completed(completedMsg: "Downloading Done !", completedImage: AssetImage("assets/completed.png"), closedDelay: 2500,)
i think the problem is not in your code it is in the package itself.
to solve this just add this line :
// packages/sn_progress_dialog/assets/completed.png
Completed(completedImage : AssetImage("packages/sn_progress_dialog/assets/completed.png")
I hope it helps :)
Related
so I executed a flutter clean command for my flutter project and then the flutter pub get command but now my flutter project is showing multiple errors in the pubspec.yaml file the code is running but there are unknown errors that are shown. where now even if i create a new flutter project it shows error so i reinstalled the flutter and it still shows the same for pubspec.yaml file only.
please help me out..............
refer the image for error:
name: worksaga
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1
environment:
sdk: ">=2.16.1 <3.0.0"
# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
flutter:
sdk: flutter
flutter_signin_button: ^2.0.0
multi_image_picker2: ^5.0.2
http: ^0.13.4
loader_overlay: ^2.0.5
shared_preferences: ^2.0.12
dio: ^4.0.4
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
path_provider: ^2.0.8
intl: ^0.17.0
flutter_date_picker_timeline: ^0.3.3
carousel_slider: ^4.0.0
cached_network_image: ^3.2.0
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
flutter_svg: ^1.0.3
dev_dependencies:
flutter_test:
sdk: flutter
google_fonts: ^2.3.1
# The "flutter_lints" package below contains a set of recommended lints to
# encourage good coding practices. The lint set provided by the package is
# activated in the `analysis_options.yaml` file located at the root of your
# package. See that file for information about deactivating specific lint
# rules and activating additional ones.
flutter_lints: ^1.0.0
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
assets:
- assets/images/
- assets/icons/
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
fonts:
- family: NanumMyeongjo
fonts:
- asset: assets/fonts/NanumMyeongjo-ExtraBold.ttf
# - asset: assets/fonts/NanumMyeongjo-Bold.ttf
# weight: 500
# - asset: assets/fonts/NanumMyeongjo-ExtraBold.ttf
# weight: 700
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
It seems that you've added a tab/space before the name property (first line) in your pubspec.yaml. Indentation is very important in YAML files since it indicates and separates flow blocks.
I made the icon for my app but still flutter logo is available and How can I solve the problem.
in pubspec.yaml:
enter image description here
name: kidsgame
description: A new Flutter project.
The following line prevents the package from being accidentally
published to
# pub.dev using flutter pub publish. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1
environment:
sdk: ">=2.15.1 <3.0.0"
# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
audioplayers:
flutter_launcher_icons: ^0.9.2
dev_dependencies:
flutter_test:
sdk: flutter
flutter_launcher_icons: "^0.9.2"
flutter_icons:
android: "launcher_icon"
ios: true
image_path: "assets/icons/logo.png"
# The "flutter_lints" package below contains a set of recommended lints to
# encourage good coding practices. The lint set provided by the package is
# activated in the `analysis_options.yaml` file located at the root of your
# package. See that file for information about deactivating specific lint
# rules and activating additional ones.
flutter_lints: ^1.0.0
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
# assets:
assets:
- assets/clap.mp3
# - images/a_dot_burr.jpeg
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
[1]: https://i.stack.imgur.com/7lPn6.pn
g
You can use Flutter launcher icon : https://pub.dev/packages/flutter_launcher_icons
It will help you manage your app icons.
My pubspec.yaml has no error, my app works perfectly on my emulator, but when I got to android studio (to add app logo or to create .aab) there is gradle failed.
I'm pretty sure this problem comes from my pubspec file, because when I create a new projet it works perfectly, but when I modify my pubspec, I can't open the projet in Android studio.
As I re-use lots of packages, I paste a pubspec from an other projet (Of course, I change the app id)
name: appid
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1
environment:
sdk: ">=2.7.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
auto_size_text:
shared_preferences:
firebase_core: ^1.0.3
firebase_database: ^6.1.2
uuid:
flutter_statusbarcolor:
flutter_admob_app_open:
google_mobile_ads:
open_ad_flutter:
pull_to_refresh:
flutter_launcher_icons:
cached_network_image:
url_launcher:
firebase_messaging: ^11.1.0
flutter_local_notifications: ^5.0.0+4
firebase_analytics:
in_app_review:
sendgrid_mailer:
google_fonts:
dev_dependencies:
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
assets:
- assets/images/
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
It is quite annoying as I need to recreate a projet every time this happen.
I don't have errors, I got this message
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
The AbstractArchiveTask.destinationDir property has been deprecated. This is scheduled to be removed in Gradle 7.0. Please use the
destinationDirectory property instead.
This helps me for Deprecated Gradle features were used in build
cd android && ./gradlew clean
I got this code from my company to build the v2 of the app.
But the codes are not working on my computer and giving me very ridiculous errors please help me.
Here is the pubspec.yaml file
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1
environment:
sdk: ">=2.12.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
hexcolor:
fluttertoast:
google_fonts:
fl_chart:
pinput:
provider:
table_calendar:
intl:
flutter_svg:
multi_select_flutter:
firebase_auth:
firebase_core:
firebase_database:
firebase_storage:
flutter_spinkit:
image_cropper:
uuid:
flutter_image_compress:
image_picker:
share: ^2.0.4
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
dev_dependencies:
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
assets:
- assets/
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
And when I type flutter un in the terminal, I get this error in the debug console.
* Where:
Build file 'C:\Users\Kamal\AppData\Local\Pub\Cache\hosted\pub.dartlang.org\firebase_auth-3.1.0\android\build.gradle' line: 24
* What went wrong:
A problem occurred evaluating root project 'firebase_auth'.
> Could not find the firebase_core FlutterFire plugin, have you added it as a dependency in your pubspec?
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 51s
2
Exception: The plugin firebase_auth could not be built due to the issue above.
Exited (sigterm)
If I'm not wrong, Maybe be it is due to the dependencies, how to solve this. I also tried downgrading the flutter version but it didn't worked for me.
My flutter application throws this exception in runtime.
MissingPluginException(No implementation found for method getTemporaryDirectory on channel plugins.flutter.io/path_provider)
main.dart
Directory tp = await getTemporaryDirectory();
File tempFile = File('${tp.path}/flutter.pdf');
ByteData bd = await rootBundle.load('assets/flutter.pdf');
tempFile=await tempFile.writeAsBytes(bd.buffer.asUint8List(), flush: true);
pupspec.yaml
name: flutterapp
description: A new Flutter project.
# The following line prevents the package from being accidentally published to
# pub.dev using `pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
version: 1.0.0+1
environment:
sdk: ">=2.7.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
path_provider: ^1.6.9
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.3
dev_dependencies:
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
assets:
- assets/flutter.pdf
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.dev/custom-fonts/#from-packages
Already done this:
1.flutter clean and flutter run
2.import this packages
1.package:path_provider/path_provider.dart
2.dart:io
3.dart:async
Thanks in Advance
On 16.03.2022 i had this problem with path_provider^2.0.9 when used it in background service. Adding these lines in pubspec.yaml fixed the problem:
dependency_overrides:
path_provider_android: 2.0.11
My similar problem (MissingPluginException) occured only with the release build.
It was solved by this line:
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'),'proguard-rules.pro'
according to
https://developer.android.com/studio/build/shrink-code#enable
Have you checked this thread: https://github.com/flutter/flutter/issues/10912